 .container {
    width: 545px;
}

#game {
    margin: auto;
    text-align: center;
}

.footer .alert {
    text-align: center;
    line-height: 35px;
}

.footer .alert img {
    margin-top: -3px;
    margin-right: 5px;
}

h1 {
    line-height: 64px;
    margin-bottom: 0;
}

.html5 {
    background: url('../img/html5.png');
    width: 64px;
    height: 64px;
    display: block;
    float: left;
    margin-right: 10px;
}

.html5 span {
    display: none;
}

h1 strong {
    color: #FF4444;
}

.credits {
    color: gray;
}

.credits a {
    color: gray;
    text-decoration: underline;
}

.credits a:hover {
    color: black;
}